private float GetAsyncAssetProgress(string assetPath)
{
AssetNode assetNode = assetNodeDic[assetPath];
if (assetNode.IsLoaded())
{
return(1.0f);
}
if (!assetNode.IsLoading())
{
return(0.0f);
}
string bundlePath = assetDetailConfig.GetBundleByPath(assetPath);
float progress = GetAsycBundleProgress(bundlePath);
int progressCount = 1;
string[] dependBundlePaths = bundleDetailConfig.GetDependencies(bundlePath);
if (dependBundlePaths != null && dependBundlePaths.Length > 0)
{
progressCount += dependBundlePaths.Length;
foreach (var dbp in dependBundlePaths)
{
progress += GetAsycBundleProgress(dbp);
}
}
if (assetOperationDic.TryGetValue(assetPath, out var loadAsyncOperation))
{
progress += loadAsyncOperation.Progress;
}
progressCount += 1;
return(progress / progressCount);
}
protected override void OnAsyncRequestUpdate(AsyncRequest request)
{
var result = request.result;
string[] assetPaths = request.paths;
for (int i = 0; i < assetPaths.Length; i++)
{
if (result.IsDoneAt(i))
{
continue;
}
string assetPath = assetPaths[i];
AssetNode assetNode = assetNodeDic[assetPath];
if (assetNode.IsLoaded())
{
if (request.isInstance)
{
request.SetUObject(i, assetNode.CreateInstance());
}
else
{
request.SetUObject(i, assetNode.GetAsset());
}
assetNode.ReleaseRef();
continue;
}
else
{
string bundlePath = assetDetailConfig.GetBundleByPath(assetPath);
BundleNode bundleNode = bundleNodeDic[bundlePath];
if (bundleNode.IsDone && !assetOperationDic.ContainsKey(assetPath))
{
BundleAssetAsyncOperation assetOperation = assetOperationPool.Get();
assetOperation.DoInitilize(assetPath);
assetOperation.OnOperationComplete = OnAssetFromBundleCreated;
assetOperationDic.Add(assetPath, assetOperation);
operationLDic.Add(assetPath, assetOperation);
}
request.SetProgress(i, GetAsyncAssetProgress(assetPath));
}
}
if (result.IsDone())
{
if (request.isInstance)
{
request.state = RequestState.InstanceFinished;
}
else
{
request.state = RequestState.LoadFinished;
}
}
}
protected override void OnAsyncRequestUpdate(AsyncRequest request)
{
var result = request.result;
string[] assetPaths = request.paths;
for (int i = 0; i < assetPaths.Length; i++)
{
if (result.IsDoneAt(i))
{
continue;
}
string assetPath = assetPaths[i];
AssetNode assetNode = assetNodeDic[assetPath];
if (assetNode.IsLoaded())
{
if (request.isInstance)
{
request.SetUObject(i, assetNode.CreateInstance());
}
else
{
request.SetUObject(i, assetNode.GetAsset());
}
assetNode.ReleaseRef();
continue;
}
else
{
if (!operationLDic.TryGetValue(assetPath, out var assetOperation))
{
assetOperation = assetOperationPool.Get();
assetOperation.DoInitilize(assetPath);
assetOperation.OnOperationComplete = OnAssetLoadCompleted;
operationLDic.Add(assetPath, assetOperation);
}
request.SetProgress(i, assetOperation.Progress);
}
}
if (result.IsDone())
{
if (request.isInstance)
{
request.state = RequestState.InstanceFinished;
}
else
{
request.state = RequestState.LoadFinished;
}
}
}